Calculator with electronic tube display and keypad



FIG. 1 is a perspective view of a calculator with electronic tubedisplay and keypad showing my new design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is a side elevation view thereof; and,

FIG. 6 is a top plan view thereof.

The broken lines in the drawings depict portions of the calculator withelectronic tube display and keypad that form no part of the claim.

CLAIM The ornamental design for a calculator with electronic tubedisplay and keypad, as shown and described.